./Ultimate.py --spec ../../sv-benchmarks/c/Termination.prp --file ../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex6_true-termination.c.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex6_true-termination.c.i -s /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1de90cf6b82f3a5f837434db1eb69b4829448cad 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Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 16:06:29,546 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 16:06:29,547 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 16:06:29,554 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 16:06:29,554 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 16:06:29,555 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 16:06:29,556 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 16:06:29,557 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 16:06:29,558 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 16:06:29,559 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 16:06:29,559 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 16:06:29,559 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 16:06:29,560 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 16:06:29,561 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 16:06:29,561 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 16:06:29,563 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 16:06:29,563 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 16:06:29,564 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 16:06:29,566 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 16:06:29,567 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 16:06:29,568 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 16:06:29,569 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 16:06:29,571 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 16:06:29,571 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 16:06:29,571 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 16:06:29,572 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 16:06:29,572 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 16:06:29,573 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 16:06:29,573 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 16:06:29,575 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 16:06:29,575 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 16:06:29,575 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 16:06:29,576 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 16:06:29,576 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 16:06:29,576 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 16:06:29,577 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 16:06:29,577 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf [2018-11-18 16:06:29,585 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 16:06:29,585 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 16:06:29,586 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 16:06:29,586 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 16:06:29,586 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 16:06:29,586 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-18 16:06:29,586 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-18 16:06:29,586 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-18 16:06:29,587 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-18 16:06:29,587 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-18 16:06:29,587 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-18 16:06:29,587 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 16:06:29,587 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-18 16:06:29,587 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 16:06:29,588 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 16:06:29,588 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-18 16:06:29,588 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-18 16:06:29,588 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-18 16:06:29,588 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 16:06:29,588 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-18 16:06:29,588 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 16:06:29,589 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-18 16:06:29,589 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 16:06:29,589 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 16:06:29,589 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-18 16:06:29,589 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 16:06:29,589 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 16:06:29,590 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-18 16:06:29,592 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-18 16:06:29,593 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1de90cf6b82f3a5f837434db1eb69b4829448cad [2018-11-18 16:06:29,615 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 16:06:29,625 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 16:06:29,627 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 16:06:29,628 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 16:06:29,628 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 16:06:29,629 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex6_true-termination.c.i [2018-11-18 16:06:29,664 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/data/7b85cbe13/52a6854911c746db87587de45bb5205f/FLAGf463eedb0 [2018-11-18 16:06:30,060 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 16:06:30,060 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex6_true-termination.c.i [2018-11-18 16:06:30,064 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/data/7b85cbe13/52a6854911c746db87587de45bb5205f/FLAGf463eedb0 [2018-11-18 16:06:30,072 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/data/7b85cbe13/52a6854911c746db87587de45bb5205f [2018-11-18 16:06:30,075 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 16:06:30,075 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 16:06:30,076 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 16:06:30,076 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 16:06:30,079 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 16:06:30,080 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,082 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68d8cffd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30, skipping insertion in model container [2018-11-18 16:06:30,082 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,088 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 16:06:30,100 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 16:06:30,199 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 16:06:30,205 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 16:06:30,214 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 16:06:30,223 INFO L195 MainTranslator]: Completed translation [2018-11-18 16:06:30,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30 WrapperNode [2018-11-18 16:06:30,224 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 16:06:30,224 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 16:06:30,224 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 16:06:30,225 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 16:06:30,230 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,236 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,247 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 16:06:30,248 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 16:06:30,248 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 16:06:30,248 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 16:06:30,253 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,255 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,255 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,259 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,261 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,262 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... [2018-11-18 16:06:30,264 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 16:06:30,264 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 16:06:30,264 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 16:06:30,264 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 16:06:30,265 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_ae65f7f2-a68c-4ca6-9e38-1757895985b6/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 16:06:30,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 16:06:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 16:06:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure g [2018-11-18 16:06:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2018-11-18 16:06:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 16:06:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 16:06:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 16:06:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 16:06:30,477 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 16:06:30,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 04:06:30 BoogieIcfgContainer [2018-11-18 16:06:30,477 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 16:06:30,478 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-11-18 16:06:30,478 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-11-18 16:06:30,481 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-11-18 16:06:30,482 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-18 16:06:30,482 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 18.11 04:06:30" (1/3) ... [2018-11-18 16:06:30,483 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3826bed9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 18.11 04:06:30, skipping insertion in model container [2018-11-18 16:06:30,483 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-18 16:06:30,483 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:06:30" (2/3) ... [2018-11-18 16:06:30,484 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3826bed9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 18.11 04:06:30, skipping insertion in model container [2018-11-18 16:06:30,484 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-18 16:06:30,484 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 04:06:30" (3/3) ... [2018-11-18 16:06:30,485 INFO L375 chiAutomizerObserver]: Analyzing ICFG rec_malloc_ex6_true-termination.c.i [2018-11-18 16:06:30,534 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 16:06:30,535 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-11-18 16:06:30,535 INFO L375 BuchiCegarLoop]: Hoare is false [2018-11-18 16:06:30,535 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-11-18 16:06:30,535 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 16:06:30,535 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 16:06:30,535 INFO L379 BuchiCegarLoop]: Difference is false [2018-11-18 16:06:30,535 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 16:06:30,535 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-11-18 16:06:30,549 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 13 states. [2018-11-18 16:06:30,571 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2018-11-18 16:06:30,571 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 16:06:30,571 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 16:06:30,577 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2018-11-18 16:06:30,577 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1] [2018-11-18 16:06:30,577 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-11-18 16:06:30,577 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 13 states. [2018-11-18 16:06:30,578 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2018-11-18 16:06:30,579 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 16:06:30,579 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 16:06:30,579 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] [2018-11-18 16:06:30,579 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1] [2018-11-18 16:06:30,585 INFO L794 eck$LassoCheckResult]: Stem: 7#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 6#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~malloc9.base, main_#t~malloc9.offset, main_#t~malloc10.base, main_#t~malloc10.offset, main_#t~nondet11, main_#t~nondet12, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc9.base, main_#t~malloc9.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc9.base, main_#t~malloc9.offset;call main_#t~malloc10.base, main_#t~malloc10.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc10.base, main_#t~malloc10.offset;call write~int(main_#t~nondet11, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet11;call write~int(main_#t~nondet12, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet12;assume { :begin_inline_f } true;f_#in~p.base, f_#in~p.offset, f_#in~q.base, f_#in~q.offset := main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;havoc f_#t~mem1, f_#t~mem2, f_#t~malloc3.base, f_#t~malloc3.offset, f_#t~mem4, f_~p.base, f_~p.offset, f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset;f_~p.base, f_~p.offset := f_#in~p.base, f_#in~p.offset;f_~q.base, f_~q.offset := f_#in~q.base, f_#in~q.offset;call f_#t~mem1 := read~int(f_~p.base, f_~p.offset, 4);call f_#t~mem2 := read~int(f_~q.base, f_~q.offset, 4); 14#L13true assume !(f_#t~mem1 + f_#t~mem2 < 0);havoc f_#t~mem2;havoc f_#t~mem1;call f_#t~malloc3.base, f_#t~malloc3.offset := #Ultimate.alloc(4);f_~np~0.base, f_~np~0.offset := f_#t~malloc3.base, f_#t~malloc3.offset;call f_#t~mem4 := read~int(f_~p.base, f_~p.offset, 4);call write~int(f_#t~mem4 - 1, f_~np~0.base, f_~np~0.offset, 4);havoc f_#t~mem4;call ULTIMATE.dealloc(f_~p.base, f_~p.offset); 12#L23true call g(f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset);< 8#gENTRYtrue [2018-11-18 16:06:30,585 INFO L796 eck$LassoCheckResult]: Loop: 8#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4); 4#L31true assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8; 9#L38true call g(~q.base, ~q.offset, ~p.base, ~p.offset);< 8#gENTRYtrue [2018-11-18 16:06:30,589 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:06:30,589 INFO L82 PathProgramCache]: Analyzing trace with hash 1141164, now seen corresponding path program 1 times [2018-11-18 16:06:30,590 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:06:30,591 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:06:30,620 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:30,621 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:06:30,621 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:30,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:30,717 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:06:30,717 INFO L82 PathProgramCache]: Analyzing trace with hash 29936, now seen corresponding path program 1 times [2018-11-18 16:06:30,717 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:06:30,717 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:06:30,718 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:30,718 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:06:30,718 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:30,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:30,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:30,744 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:06:30,744 INFO L82 PathProgramCache]: Analyzing trace with hash -363321499, now seen corresponding path program 1 times [2018-11-18 16:06:30,744 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:06:30,744 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:06:30,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:30,745 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:06:30,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:30,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:31,005 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 83 [2018-11-18 16:06:31,572 WARN L180 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 126 [2018-11-18 16:06:31,714 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2018-11-18 16:06:31,846 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2018-11-18 16:06:31,916 INFO L216 LassoAnalysis]: Preferences: [2018-11-18 16:06:31,917 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-18 16:06:31,917 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-18 16:06:31,918 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-18 16:06:31,918 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-18 16:06:31,918 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 16:06:31,918 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-18 16:06:31,918 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-18 16:06:31,918 INFO L131 ssoRankerPreferences]: Filename of dumped script: rec_malloc_ex6_true-termination.c.i_Iteration1_Lasso [2018-11-18 16:06:31,918 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-18 16:06:31,919 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-18 16:06:31,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,939 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,946 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:31,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,153 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,154 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,156 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,157 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,158 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,160 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,161 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,162 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,169 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,170 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,171 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,172 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,173 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,174 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,176 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,177 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,178 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,179 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,180 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,181 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,182 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,183 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,184 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,185 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,186 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,187 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,188 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,189 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,190 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,191 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,193 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:32,427 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-18 16:06:32,430 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-18 16:06:32,432 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,433 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,433 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,433 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,433 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,434 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,435 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,435 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,437 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,437 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,438 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,438 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,438 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,438 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,438 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,439 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,439 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,439 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,440 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,440 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,440 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,440 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,441 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,441 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,441 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,441 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,442 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,442 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,443 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,443 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,443 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,443 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,443 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,443 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,444 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,444 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,445 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,445 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,445 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,445 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,445 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,446 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,446 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,447 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,447 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,447 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,448 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,448 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,448 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,448 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,448 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,449 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,449 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,449 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,450 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,450 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,450 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,450 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,450 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,450 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,451 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,451 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,452 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,452 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,452 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,452 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,452 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,452 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,453 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,453 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,453 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,454 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,454 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,454 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,454 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,454 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,454 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,455 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,455 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,455 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,456 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,456 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,456 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,456 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,458 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:32,458 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,461 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,462 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,462 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,462 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,463 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,463 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,464 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,464 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:32,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,465 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,466 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:32,466 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,469 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,470 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,470 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,472 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:32,472 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,481 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,482 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,482 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:32,482 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,483 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,485 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,485 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,494 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,494 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,495 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,495 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,495 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,495 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,497 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:32,497 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,504 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,504 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,504 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,507 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:32,507 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,519 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,520 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,520 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,520 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,521 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:32,521 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,525 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,526 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,526 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,526 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:32,526 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,526 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,526 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,527 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,528 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,528 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,528 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,531 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:32,531 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,546 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,546 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,546 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,546 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,547 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,547 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,548 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,548 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,548 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,549 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,549 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,549 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,550 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,550 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,550 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,550 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,550 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,551 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,551 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,551 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,551 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,552 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,552 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,552 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,552 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,553 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,553 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,553 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,553 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,554 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,554 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,554 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,554 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,554 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,555 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,555 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,556 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,556 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,556 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,556 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,556 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,557 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,557 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,557 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,558 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,558 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,558 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,558 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,559 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,559 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,559 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,559 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,559 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,560 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,560 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,560 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,561 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,561 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,561 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,561 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,561 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,561 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,562 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,562 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,562 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,563 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,563 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,563 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,563 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,564 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,564 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,565 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,565 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,565 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,566 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,567 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,567 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,567 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,567 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,568 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,568 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,569 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,569 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,569 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,569 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,569 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,569 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,570 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,571 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,571 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,571 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,571 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,571 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,572 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,572 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,573 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,573 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,573 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,573 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,573 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,573 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,574 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,574 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,574 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,575 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,575 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,575 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,575 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,575 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,575 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,576 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,576 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,576 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,577 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,577 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,577 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,577 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,578 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:32,578 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:32,579 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,580 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,580 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,580 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,580 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,580 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,581 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,581 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,581 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,582 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,582 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,582 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,582 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,582 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,582 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,583 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,583 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,583 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,584 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,584 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,584 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,584 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,584 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,584 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,584 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,585 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,585 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,585 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,586 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,586 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,586 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,586 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,586 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,586 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,586 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,587 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,587 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,588 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,588 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,588 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,588 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,588 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,588 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,588 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,589 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,589 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,590 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,590 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,590 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,590 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,590 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,590 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,590 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,591 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,591 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,592 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,592 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,592 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,592 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,592 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,592 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,593 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,593 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,593 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,593 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,594 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,594 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,595 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,595 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,595 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,595 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,596 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,596 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,596 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,597 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,597 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,597 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,597 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,598 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,598 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,598 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,598 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,598 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,599 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,599 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,599 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,599 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,599 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,600 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,600 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,600 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,600 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,601 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,601 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,601 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,602 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,602 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,602 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,602 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,603 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,603 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,603 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,603 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,604 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,604 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,604 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,605 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,605 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,606 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,606 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,607 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,607 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,607 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,607 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,607 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,607 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,608 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,608 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,608 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,609 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,609 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,609 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,609 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,609 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,609 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:32,610 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:32,610 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,610 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-11-18 16:06:32,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,611 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,611 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,612 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,612 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,612 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,613 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,613 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,613 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,613 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,613 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,614 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,614 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,614 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,615 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,615 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,615 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,615 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,615 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,615 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,617 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,617 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,617 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,618 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,618 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,619 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,619 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,619 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,619 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,619 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,620 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,620 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,621 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,621 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,621 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,621 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,622 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,622 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,622 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,623 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,623 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,623 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,623 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,623 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,623 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,624 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,624 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,625 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,625 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,625 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,625 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,625 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,625 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,626 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,626 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,626 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,627 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,627 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,627 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,627 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,627 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,627 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,627 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,628 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,628 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,629 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,629 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,630 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:32,630 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,631 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,632 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,632 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,632 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,632 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,632 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,633 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,633 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,634 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:32,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,634 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,635 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,635 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,637 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,637 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,638 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,638 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,638 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,638 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,639 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:32,639 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,645 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,646 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,646 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,646 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:32,647 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,647 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,648 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:32,649 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,656 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,658 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,658 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,658 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,659 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,659 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,660 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:32,660 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,666 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,666 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,666 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,667 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,667 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,667 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,669 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:32,669 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,683 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,684 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,684 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,684 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,684 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,684 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,685 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:32,685 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,688 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,688 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,688 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,688 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,688 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:32,689 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,689 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:32,689 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,690 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,690 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,690 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,690 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,690 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,690 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,693 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:32,693 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,705 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,706 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,706 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,706 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,706 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,707 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,707 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,707 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,708 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,708 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,708 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,709 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,709 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,709 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,710 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,711 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,711 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,711 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,711 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,711 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,712 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,712 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,713 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,713 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,713 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,714 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,714 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,715 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,715 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,715 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,715 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,715 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,716 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,716 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,716 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,716 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,717 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,717 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,717 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,717 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,718 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,718 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,718 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,722 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,722 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,722 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,722 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,723 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,723 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,723 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,724 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,724 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,724 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,724 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,724 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,748 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,749 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,750 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,750 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,750 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,751 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,751 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,751 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,751 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,751 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,751 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,752 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,753 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,753 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,753 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,753 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,753 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,753 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,753 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,757 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,758 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,758 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,758 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,758 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,758 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,759 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,759 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,759 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,760 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,760 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,760 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,760 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,760 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,761 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,761 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,761 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,761 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,762 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,762 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,764 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,764 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,764 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,764 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,764 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,764 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,764 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,765 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,765 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,766 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,766 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,766 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,766 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,766 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,766 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,766 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,767 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,767 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,768 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,768 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,768 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,768 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,768 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,768 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,768 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,769 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,769 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,770 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,770 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,770 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,773 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,774 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:32,774 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:32,776 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,776 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,777 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,777 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,777 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,777 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,777 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,777 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,777 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,779 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,779 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,779 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,780 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,780 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,780 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,781 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,781 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,781 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,781 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,782 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,782 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,782 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,788 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,789 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,789 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,790 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,790 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,790 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,791 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,791 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,791 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,791 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,792 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,792 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,792 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,792 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,793 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,793 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,793 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,793 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,793 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,794 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,803 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,803 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,803 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,803 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,803 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,803 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,803 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,804 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,804 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,805 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,805 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,805 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,805 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,805 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,805 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,806 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,806 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,807 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,807 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,807 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,807 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,807 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,808 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,808 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,809 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,809 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,809 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,809 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,809 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,809 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,809 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,811 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,811 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,811 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,811 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,811 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,812 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,812 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,812 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,812 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,813 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,813 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,813 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,813 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,813 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,814 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,814 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,815 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,815 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,816 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,816 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,816 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,816 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,817 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,817 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,817 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,817 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,817 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,818 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,819 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,819 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,820 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,820 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,820 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,820 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,820 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,820 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,821 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,821 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,821 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,822 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,822 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,822 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,823 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,823 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,823 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,824 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,824 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,824 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,824 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,824 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,825 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,825 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,825 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,825 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,825 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,826 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:32,827 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:32,827 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,828 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,828 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-11-18 16:06:32,828 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,828 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,828 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,828 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,829 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,829 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,829 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,830 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,831 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,831 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,832 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,832 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,832 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,833 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,833 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,833 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,833 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,833 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,833 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,833 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,833 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,835 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,835 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,835 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,835 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,835 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,836 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,836 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,837 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,837 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,837 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,837 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,837 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,837 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,838 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,838 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,839 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,840 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,840 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,840 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,840 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,841 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,841 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,841 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,842 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,843 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,843 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,843 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,843 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,843 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,843 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,843 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,844 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,844 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,845 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,845 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,845 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,845 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,845 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,845 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,847 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,847 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,847 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,847 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,847 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,848 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,848 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,848 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,848 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,849 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,850 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,850 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,850 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,851 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,851 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,853 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,854 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,854 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,856 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,856 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,856 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,856 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,856 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,857 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,857 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,857 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,858 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:32,858 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,858 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,858 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:32,859 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,861 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,861 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,862 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,862 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,862 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,862 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,863 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,863 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,870 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,877 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,878 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,878 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:32,878 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,878 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,880 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:32,880 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,889 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,890 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,891 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,891 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,891 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,891 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,893 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,893 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,903 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,904 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,904 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,904 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,904 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,904 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,907 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,907 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,919 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,919 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,920 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,920 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,920 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,920 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,921 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,921 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,926 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,926 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,926 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,927 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,927 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,927 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:32,927 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,927 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:32,927 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,928 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,928 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,929 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,929 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,929 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,929 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,932 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,932 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,948 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,949 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,949 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,949 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,949 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,949 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,949 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,950 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,950 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,950 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,951 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,951 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,951 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,951 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,951 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,951 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,952 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,952 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,953 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,953 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,953 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,953 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,953 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,953 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,954 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,954 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,954 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,955 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,955 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,955 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,955 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,955 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,955 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,956 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,956 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,956 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,957 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,957 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,957 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,957 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,957 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,957 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,958 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,958 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,958 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,959 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,959 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,959 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,959 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,959 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,959 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,960 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,960 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,961 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,961 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,961 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,961 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,961 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,961 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,962 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,962 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,962 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,963 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,963 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,963 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,963 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,963 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,963 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,963 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,964 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,964 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,964 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,965 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,965 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,965 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,965 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,965 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,965 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,966 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,966 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,966 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,967 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,967 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,967 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,967 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,967 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,967 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,968 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,968 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,968 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,969 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,969 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,969 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,969 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,969 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,969 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,969 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,970 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,970 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,971 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,971 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,971 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,971 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,971 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,971 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,971 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,972 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,972 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,972 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,972 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,973 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,973 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,973 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,973 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,973 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,974 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,974 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,974 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,974 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,974 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,974 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,975 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,975 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,975 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,975 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,976 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,976 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,976 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,976 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,977 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,977 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,978 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,978 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,978 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,978 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,979 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:32,979 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:32,981 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,981 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,982 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,982 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,982 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,982 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,982 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,982 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,982 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,983 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,983 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,984 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,984 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,984 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,984 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,984 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,984 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,985 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,986 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,986 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,986 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,986 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,986 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,986 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,987 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,987 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,988 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,988 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,988 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,988 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,988 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,988 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,988 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,989 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,989 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,990 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,990 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,990 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,990 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,990 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,991 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,992 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,992 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,992 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,992 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,992 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,993 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,994 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,994 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,994 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,994 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,996 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,996 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,996 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,996 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,997 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,997 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,997 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:32,998 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:32,998 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:32,998 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:32,998 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:32,998 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:32,998 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:32,999 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:32,999 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:32,999 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,000 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,000 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,000 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,000 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,000 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,000 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,001 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,001 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,002 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,002 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,002 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,002 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,002 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,003 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,003 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,003 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,004 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,004 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,004 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,004 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,004 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,004 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,005 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,005 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,005 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,006 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,006 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,006 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,006 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,006 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,006 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,007 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,007 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,007 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,008 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,008 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,008 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,008 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,008 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,008 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,009 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,009 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,009 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,010 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,010 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,010 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,010 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,010 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,010 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,011 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,011 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,012 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,012 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,012 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,012 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,012 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,013 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,013 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,013 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,013 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,014 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,014 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-11-18 16:06:33,014 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,015 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,015 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,015 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,015 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,015 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,015 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,015 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,016 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,016 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,017 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,017 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,017 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,017 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,017 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,017 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,018 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,018 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,019 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,019 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,019 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,019 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,019 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,020 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,020 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,020 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,021 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,021 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,021 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,021 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,021 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,022 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,022 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,022 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,022 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,023 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,023 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,024 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,024 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,024 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,024 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,024 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,024 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,024 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,025 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,026 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,026 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,026 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,026 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,026 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,026 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,027 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,027 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,028 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,028 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,028 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,028 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,028 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,028 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,029 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,029 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,029 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,030 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,030 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,030 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,030 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,031 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,031 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,031 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,031 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,032 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,032 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,032 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,032 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,033 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,033 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,033 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,033 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,033 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,034 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,034 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,035 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,035 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,035 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,035 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,036 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,036 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,038 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,038 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,039 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,039 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,039 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,039 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,039 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,039 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,040 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,040 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,041 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,041 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:33,041 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,041 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,042 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-18 16:06:33,042 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,045 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,045 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,046 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,046 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,046 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,046 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,048 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,048 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,056 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,056 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,056 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,057 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:33,057 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,057 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,059 INFO L402 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2018-11-18 16:06:33,059 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,069 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,069 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,070 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,070 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,070 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,070 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,071 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,072 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,079 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,080 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,080 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,080 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,081 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,083 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,083 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,100 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,101 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,102 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,102 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,107 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,107 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,108 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,108 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:33,108 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,108 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-11-18 16:06:33,108 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,109 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,109 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,110 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,110 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,110 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,110 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,114 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,114 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,133 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,134 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,134 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,134 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,134 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,134 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,135 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,135 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,136 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,136 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,136 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,136 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,136 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,137 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,137 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,137 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,138 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,138 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,138 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,138 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,139 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,139 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,139 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,139 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,139 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,140 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,140 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,140 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,141 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,141 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,141 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,141 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,142 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,142 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,142 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,143 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,143 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,143 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,143 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,143 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,144 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,144 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,144 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,144 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,145 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,145 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,145 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,145 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,145 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,146 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,146 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,146 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,147 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,147 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,147 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,147 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,147 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,147 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,148 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,148 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,149 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,149 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,149 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,149 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,149 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,149 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,149 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,151 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,151 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,151 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,151 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,151 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,152 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,152 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,152 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,153 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,153 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,153 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,153 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,153 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,153 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,154 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,154 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,155 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,155 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,155 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,155 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,155 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,156 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,157 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,157 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,157 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,157 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,157 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,157 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,158 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,158 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,158 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,159 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,159 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,159 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,159 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,159 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,159 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,160 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,160 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,160 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,160 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,161 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,161 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,161 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,161 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,161 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,162 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,162 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,162 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,163 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,163 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,163 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,163 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,163 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,163 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,164 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,164 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,165 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,165 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,165 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,165 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,166 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,166 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,168 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,169 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,169 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,169 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,169 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,169 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,169 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,170 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,170 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,171 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,171 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,171 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,171 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,171 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,171 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,172 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,172 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,173 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,173 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,173 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,173 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,173 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,173 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,173 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,174 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,174 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,175 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,175 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,175 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,175 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,175 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,175 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,176 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,177 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,177 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,177 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,178 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,178 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,179 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,179 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,179 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,179 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,179 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,180 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,180 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,180 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,181 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,181 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,181 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,181 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,181 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,182 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,182 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,183 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,183 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,183 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,183 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,183 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,184 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,184 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,184 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,184 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,185 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,185 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,185 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,185 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,186 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,186 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,186 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,187 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,187 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,187 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,187 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,188 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,188 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,188 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,188 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,188 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,189 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,189 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,189 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,189 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,190 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,190 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,190 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,190 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,190 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,191 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,191 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,191 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,192 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,192 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,192 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,193 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,193 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,193 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,193 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,194 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,194 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,194 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,194 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,194 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,195 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,195 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,195 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,195 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,196 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,196 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,196 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,196 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,197 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,197 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,197 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,197 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,198 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,198 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,198 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,198 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,198 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,199 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,199 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,199 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:33,199 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,199 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,200 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,200 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,201 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-11-18 16:06:33,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,201 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,201 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,202 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,202 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,202 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,202 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,202 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,202 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,203 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,203 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,204 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,204 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,204 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,204 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,204 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,204 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,205 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,205 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,206 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,206 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,206 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,206 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,207 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,207 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,207 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,208 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,208 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,208 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,209 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,209 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,209 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,209 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,209 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,209 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,209 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,211 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,211 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,211 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,211 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,211 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,212 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,212 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,213 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,213 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,213 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,213 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,214 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,214 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,215 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,215 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,215 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,215 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,216 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,216 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,216 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,216 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,216 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,217 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,217 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,218 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,218 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,218 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,218 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,218 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,218 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,218 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,219 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,220 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,220 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,220 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,220 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,220 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,221 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,221 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,221 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,222 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,222 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,222 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,223 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,223 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:33,223 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,227 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,227 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,227 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,228 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,229 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,229 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,229 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,229 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:33,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,230 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,230 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:33,230 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,233 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,233 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,234 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,234 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,234 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,234 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,234 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,235 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:33,235 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,241 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,242 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,242 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,243 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:33,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,243 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,244 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:33,244 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,252 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,252 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,253 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,253 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,253 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,253 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,253 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,254 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:33,254 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,263 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,263 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,263 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,264 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,264 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,264 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,264 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,266 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:33,266 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,278 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,279 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,279 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,279 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,279 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,279 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,279 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,280 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:33,281 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,285 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,285 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,286 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,286 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,286 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,286 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,286 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:33,286 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,287 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:33,287 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,289 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,289 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,290 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,290 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,290 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,290 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,290 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,293 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:33,293 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,308 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,308 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,309 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,309 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,309 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,309 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,309 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,310 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,310 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,311 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,311 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,311 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,311 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,311 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,312 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,312 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,312 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,313 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,313 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,313 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,313 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,314 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,314 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,314 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,314 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,314 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,314 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,315 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,315 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,316 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,316 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,316 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,316 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,316 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,318 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,318 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,318 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,318 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,318 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,318 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,318 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,319 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,319 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,320 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,320 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,320 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,321 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,321 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,321 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,322 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,322 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,323 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,323 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,324 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,324 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,324 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,324 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,324 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,325 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,325 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,325 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,327 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,327 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,327 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,327 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,328 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,328 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,328 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,328 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,328 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,329 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,330 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,330 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,334 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,334 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,334 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,334 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,335 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,335 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,335 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,336 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,337 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,337 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,337 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,337 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,337 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,338 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,338 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,338 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,338 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,339 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,340 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,340 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,340 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,340 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,340 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,340 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,341 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,341 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,341 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,342 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,343 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,343 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,343 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,343 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,344 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,344 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,344 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,344 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,344 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,345 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,346 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,346 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,346 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,346 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,347 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,347 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,347 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,347 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,347 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,348 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,349 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,349 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,349 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,349 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,350 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,350 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,350 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,352 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,352 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,352 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,353 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,353 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,353 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,353 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,353 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,355 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,355 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,355 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,356 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,356 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,356 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,356 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,357 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:33,357 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:33,360 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,360 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,361 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,361 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,361 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,361 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,361 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,362 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,362 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,364 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,371 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,372 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,372 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,372 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,372 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,372 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,373 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,373 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,373 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,374 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,374 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,374 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,374 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,374 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,375 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,375 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,375 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,375 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,376 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,376 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,377 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,377 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,377 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,377 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,377 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,377 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,377 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,377 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,378 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,379 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,394 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,394 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,395 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,395 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,395 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,395 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,395 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,395 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,396 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,397 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,397 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,397 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,397 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,397 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,397 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,397 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,398 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,402 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,476 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,476 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,476 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,476 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,476 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,476 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,476 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,477 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,478 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,478 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,478 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,478 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,478 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,478 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,478 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,479 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,479 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,480 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,480 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,480 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,480 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,480 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,480 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,480 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,481 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,483 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,484 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,484 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,484 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,484 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,484 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,484 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,485 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,485 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,485 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,486 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,486 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,486 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,486 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,486 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,486 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,487 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,487 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,487 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,488 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,488 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,488 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,489 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,489 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,489 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,489 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,489 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,489 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,490 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,491 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,491 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,491 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,491 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,491 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,491 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,492 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,492 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,492 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,493 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,493 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,493 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,493 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,493 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,494 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,494 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,494 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,497 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,497 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,499 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,499 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,499 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,499 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,499 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,499 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,499 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,500 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,500 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,501 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,501 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,501 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,501 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:33,501 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,502 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,502 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,502 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:33,502 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:33,502 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,503 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-11-18 16:06:33,504 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,504 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,504 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,504 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,504 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,505 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,505 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,508 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,509 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,509 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,509 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,510 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,511 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,511 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,511 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,511 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,512 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,512 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,512 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,512 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,512 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,514 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,514 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,514 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,514 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,515 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,515 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,515 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,517 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,517 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,517 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,517 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,518 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,518 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,519 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,520 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,520 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,520 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,520 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,520 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,520 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,520 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,521 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,521 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,522 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,522 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,523 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,523 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,523 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,523 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,523 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,523 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,524 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,524 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,525 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,525 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,526 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,526 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,526 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,526 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,526 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,526 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,527 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,528 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,528 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,528 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,528 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,529 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,529 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,531 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,531 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,531 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,531 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,531 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,532 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:33,533 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,536 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,536 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,537 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,537 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,537 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,537 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,538 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,540 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,540 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,540 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,541 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:33,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,541 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,542 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:33,542 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,546 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,546 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,546 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,546 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,548 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:33,548 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,556 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,556 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,556 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,557 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:33,557 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,557 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,560 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:33,560 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,569 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,569 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,570 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,570 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,570 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,573 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,574 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,575 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:33,575 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,584 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,584 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,585 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,585 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,585 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,585 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,585 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,588 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:33,589 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,603 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,603 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,603 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,603 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,604 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,605 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:33,606 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,612 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,612 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,612 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,612 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,612 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:33,612 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,613 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:33,613 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,617 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,617 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,618 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,618 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,618 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,630 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:33,630 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,673 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,674 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,674 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,679 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,680 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,680 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,680 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,680 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,680 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,682 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,682 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,682 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,683 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,683 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,683 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,683 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,683 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,683 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,684 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,685 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,685 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,685 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,685 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,686 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,686 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,686 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,686 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,688 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,688 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,689 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,690 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,690 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,690 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,690 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,690 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,690 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,691 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,691 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,691 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,692 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,692 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,693 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,693 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,693 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,693 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,693 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,693 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,694 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,694 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,695 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,695 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,695 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,696 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,696 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,696 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,696 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,696 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,696 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,697 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,698 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,698 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,699 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,699 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,699 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,699 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,699 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,699 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,699 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,700 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,701 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,701 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,701 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,702 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,702 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,702 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,702 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,702 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,702 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,702 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,704 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,704 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,704 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,704 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,704 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,705 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,705 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,705 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,707 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,707 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,707 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,707 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,707 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,708 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,708 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,709 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,709 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,710 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,710 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,710 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,710 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,710 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,711 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,711 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,712 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,712 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,713 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,713 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,713 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,713 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,715 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,715 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,715 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,715 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,715 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,716 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,716 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,716 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,716 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,716 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,718 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,718 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,718 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,718 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,718 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,719 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,719 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,719 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,719 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,720 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,721 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,721 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,721 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,721 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,721 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,721 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,721 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,722 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,722 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,723 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,724 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,724 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,724 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,724 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,724 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,724 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,725 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:33,726 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:33,730 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,730 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,731 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,731 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,731 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,731 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,731 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,731 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,732 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,732 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,733 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,733 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,734 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,734 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,734 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,734 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,734 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,734 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,735 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,735 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,736 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,736 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,740 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,740 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,740 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,740 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,740 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,741 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,741 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,742 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,742 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,742 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,743 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,743 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,743 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,743 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,743 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,743 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,743 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,745 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,745 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,745 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,745 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,746 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,746 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,746 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,746 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,746 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,748 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,748 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,767 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,767 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,767 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,768 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,768 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,768 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,768 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,768 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,770 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,770 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,770 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,770 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,771 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,771 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,771 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,771 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,771 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,773 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,773 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,773 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,774 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,774 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,774 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,774 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,775 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,776 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,793 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,794 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,794 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,794 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,794 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,794 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,794 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,795 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,796 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,796 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,797 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,797 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,797 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,797 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,797 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,797 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,797 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,798 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,799 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,799 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,799 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,800 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,800 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,800 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,800 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,800 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,819 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,819 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,819 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,819 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,819 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,819 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,820 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,820 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,822 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,822 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,822 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,822 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,823 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,824 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,824 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,825 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,825 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,825 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,825 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,825 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,825 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,826 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,826 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,828 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,847 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,847 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,847 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,848 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,848 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,848 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,848 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,848 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,849 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,850 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,850 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,850 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:33,850 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,850 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:33,851 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:33,851 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,852 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-11-18 16:06:33,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,853 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,853 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,853 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,853 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,853 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,854 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,854 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,855 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,855 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,874 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,874 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,874 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,875 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,875 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,875 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,875 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,876 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,876 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,877 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,877 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,877 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,877 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,877 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,878 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,878 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,878 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,879 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,880 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,880 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,880 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,880 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,880 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,880 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,881 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,881 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,881 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,882 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,883 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,904 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,904 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,904 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,904 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,904 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,904 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,905 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,907 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,907 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,908 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,908 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,908 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,908 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,908 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,908 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,909 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,909 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,910 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,910 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,911 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,911 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,911 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,911 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,911 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,911 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,912 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,912 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,913 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,914 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,935 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,936 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,936 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,936 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,936 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,936 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,937 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,937 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,938 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,939 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,939 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,939 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,939 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,939 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,939 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,940 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,940 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,940 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,942 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,942 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,942 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,942 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,942 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,943 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,944 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,944 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,949 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,950 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,966 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,966 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,966 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:33,967 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,967 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,967 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:33,968 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:33,969 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,969 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,969 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,970 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,970 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:33,970 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,970 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,971 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-18 16:06:33,971 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,976 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:33,977 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:33,977 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:33,977 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:33,977 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:33,977 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:33,979 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:33,979 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:33,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:33,993 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,005 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,006 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,006 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:34,006 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,006 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,008 INFO L402 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2018-11-18 16:06:34,008 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:34,021 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,021 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,021 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,021 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,022 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,022 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,022 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,023 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:34,024 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:34,036 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,037 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,042 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,042 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,042 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,046 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:34,046 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:34,071 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,071 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,071 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,071 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,071 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,072 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,072 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,073 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:34,074 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:34,082 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,082 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,083 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,083 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,083 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,083 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,083 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:34,083 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,084 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-11-18 16:06:34,084 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,090 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,090 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,090 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,091 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,095 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:34,095 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:34,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,126 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,126 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,126 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,126 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,126 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,126 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,126 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,127 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,127 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,128 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,128 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,129 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,129 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,129 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,129 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,129 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,129 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,130 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,130 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,131 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,131 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,132 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,132 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,132 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,132 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,132 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,132 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,133 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,133 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,142 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,142 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,142 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,142 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,142 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,142 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,143 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,143 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,143 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,144 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,144 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,145 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,145 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,145 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,145 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,145 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,145 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,146 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,146 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,147 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,147 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,148 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,148 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,148 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,148 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,148 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,148 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,149 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,149 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,150 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,151 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,151 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,151 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,152 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,152 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,153 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,153 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,153 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,153 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,154 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,154 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,156 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,156 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,158 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,158 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,158 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,158 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,159 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,159 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,159 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,159 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,159 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,160 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,161 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,161 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,161 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,162 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,162 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,162 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,163 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,164 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,165 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,165 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,166 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,166 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,166 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,166 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,166 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,167 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,168 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,168 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,168 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,168 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,169 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,169 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,169 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,169 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,170 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,171 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,171 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,171 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,171 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,171 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,171 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,172 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,172 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,173 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,173 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,174 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,174 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,174 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,174 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,174 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,175 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,175 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,176 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,177 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,177 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,177 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,178 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,179 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,179 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,179 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,179 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,180 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,180 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,181 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:34,181 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:34,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,185 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,200 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,200 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,200 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,200 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,200 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,201 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,201 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,202 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,202 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,203 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,203 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,203 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,203 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,203 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,203 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,204 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,204 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,282 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,283 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,283 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,283 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,283 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,283 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,283 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,284 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,284 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,285 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,285 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,285 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,285 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,286 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,286 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,286 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,286 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,287 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,287 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,288 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,289 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,289 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,289 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,289 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,289 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,290 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,290 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,290 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,290 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,291 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,292 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,292 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,292 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,292 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,292 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,292 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,292 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,293 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,293 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,294 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,294 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,295 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,295 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,295 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,295 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,295 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,295 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,296 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,296 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,297 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,297 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,297 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,298 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,298 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,298 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,298 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,298 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,299 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,299 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,300 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,300 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,300 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,300 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,300 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,301 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,301 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,301 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,301 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,301 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,302 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,303 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,303 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,303 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,303 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,303 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,303 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,304 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,304 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,305 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,306 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,306 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,306 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,306 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,306 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,306 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,307 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,307 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,308 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,308 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,309 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,309 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,309 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,309 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,309 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,310 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,312 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,312 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,312 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,312 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,312 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,312 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,313 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,313 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,314 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,314 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,315 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,315 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,315 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,315 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,315 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,315 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,316 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,317 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,317 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,317 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,318 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,318 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,318 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,318 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,318 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,319 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,320 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,330 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,330 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,330 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,330 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,330 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:34,331 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:34,331 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,332 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,332 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-11-18 16:06:34,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,333 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,333 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,333 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,333 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,333 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,334 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,334 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,334 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,336 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,336 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,336 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,336 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,337 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,337 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,337 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,337 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,337 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,337 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,339 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,339 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,361 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,362 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,362 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,362 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,362 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,362 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,362 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,362 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,364 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,364 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,364 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,364 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,365 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,365 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,365 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,365 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,367 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,368 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,368 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,368 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,368 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,368 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,368 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,368 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,368 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,370 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,370 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,392 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,392 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,392 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,392 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,393 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,393 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,393 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,393 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,395 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,395 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,395 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,395 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,395 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,395 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,395 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,396 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,396 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,397 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,398 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,398 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,398 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,398 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,398 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,398 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,399 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,399 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,399 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,400 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,400 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,427 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,427 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,427 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,427 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,427 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,428 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,428 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,428 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,429 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,430 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,430 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,430 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,430 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,430 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,430 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,431 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:34,431 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,434 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,434 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,434 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,434 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,434 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,435 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,435 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,435 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,435 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,435 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,436 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,437 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,460 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,460 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,461 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:34,461 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,461 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,461 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:34,461 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,464 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,465 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,465 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,465 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,467 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:34,467 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,480 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,480 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,480 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:34,480 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,480 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,482 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:34,482 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,493 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,494 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,494 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,494 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,494 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,494 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,494 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,495 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:34,495 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,506 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,507 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,507 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,509 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:34,509 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,532 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,532 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,532 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,532 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,534 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:34,534 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,540 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,540 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,541 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,541 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,541 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,541 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:34,541 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,541 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:34,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,545 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,545 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,545 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,547 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:34,548 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,593 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,593 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,594 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,594 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,594 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,594 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,594 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,596 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,596 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,596 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,596 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,596 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,597 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,597 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,597 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,599 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,599 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,599 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,599 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,599 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,600 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,600 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,600 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,600 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,600 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,602 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,602 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,602 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,602 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,602 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,603 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,603 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,603 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,603 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,603 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,604 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,605 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,605 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,605 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,606 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,606 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,608 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,608 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,608 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,608 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,608 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,609 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,609 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,610 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,611 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,611 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,611 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,612 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,612 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,613 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,613 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,614 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,614 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,614 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,614 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,614 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,614 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,614 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,617 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,636 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,636 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,637 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,637 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,637 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,637 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,637 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,637 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,639 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,639 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,639 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,640 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,640 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,640 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,640 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,640 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,640 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,640 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,642 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,642 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,642 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,642 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,643 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,643 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,643 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,643 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,645 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,645 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,671 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,671 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,671 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,671 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,672 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,672 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,672 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,672 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,674 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,674 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,674 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,674 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,674 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,674 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,674 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,675 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,675 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,676 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,676 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,677 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,677 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,677 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,677 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,677 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,677 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,677 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,677 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,679 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,679 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,704 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,704 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,704 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,705 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,705 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,705 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,707 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,707 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,707 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,707 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,708 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,708 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,708 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:34,708 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:34,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,711 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,712 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,712 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,712 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,712 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,712 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,712 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,712 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,712 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,714 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,738 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,739 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,739 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,739 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,739 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,739 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,739 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,739 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,740 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,741 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,741 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,741 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,741 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,741 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,742 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,742 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,742 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,742 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,744 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,744 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,744 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,744 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,744 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,744 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,745 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,745 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,745 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,746 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,747 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,775 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,775 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,776 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,776 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,776 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,776 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,776 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,777 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,778 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,778 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,778 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,778 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,779 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,779 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,779 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,780 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,781 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,781 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,781 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,781 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,781 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,781 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,781 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,782 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,782 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,783 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,784 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,811 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,811 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,811 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,811 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,811 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,811 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,811 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,812 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,813 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,813 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,814 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,814 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,814 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,814 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,815 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,815 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,815 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,815 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,817 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,817 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,817 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,817 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,817 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,818 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,818 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,818 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,818 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,818 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,820 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,846 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,846 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,846 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,846 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,846 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,846 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,846 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,846 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,848 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,848 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,849 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,849 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,849 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,849 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,849 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,849 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,849 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,849 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,851 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,851 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,852 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,852 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,852 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,852 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,852 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,852 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,852 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,852 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,854 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,854 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,885 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,885 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,885 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,885 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,885 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,885 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,885 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,886 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,887 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,888 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,888 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,888 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,888 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,888 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,888 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,890 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,890 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,890 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,890 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:34,890 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,890 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,891 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,891 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:34,891 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:34,891 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,892 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,892 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-11-18 16:06:34,893 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,921 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,921 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,921 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,921 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,921 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,922 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:34,922 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:34,922 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,924 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,924 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,924 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,924 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,925 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,925 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,925 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,925 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:34,925 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:34,925 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,927 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,927 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,928 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,928 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,928 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,928 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,928 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,928 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:34,928 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:34,928 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,930 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,930 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,958 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,958 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,958 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,958 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,959 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,959 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:34,959 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:34,959 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,961 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,962 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,962 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,962 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,962 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,962 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,962 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,962 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:34,963 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:34,963 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,965 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,966 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,966 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,966 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,966 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,966 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,966 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,966 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:34,967 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:34,967 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:34,969 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:34,969 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:34,998 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:34,998 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:34,998 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:34,998 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:34,998 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:34,998 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:34,999 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:34,999 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,002 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,002 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,002 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,002 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,002 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,003 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,003 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,003 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,003 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,005 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,005 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,006 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,006 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,006 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,006 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,006 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,006 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,007 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,007 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,009 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,041 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,042 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,042 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,043 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:35,043 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,047 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,047 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,048 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,048 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,048 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,048 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,048 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,048 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,048 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,049 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,051 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,051 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,051 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,052 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,052 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:35,052 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,052 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,053 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:35,053 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,057 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,057 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,057 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,086 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,086 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,086 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,086 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,088 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:35,088 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,161 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,162 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,162 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,163 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:35,163 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,163 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,165 INFO L402 nArgumentSynthesizer]: We have 36 Motzkin's Theorem applications. [2018-11-18 16:06:35,165 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,177 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,177 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,178 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,178 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,178 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,178 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,178 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,180 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:35,180 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,221 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,222 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,222 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,222 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,222 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,225 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:35,226 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,245 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,245 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,246 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,248 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,249 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,249 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,249 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,250 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:35,250 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,259 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,260 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,260 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,260 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,260 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,260 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,260 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:35,261 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,261 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:35,261 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,265 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,266 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,266 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,267 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,267 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,267 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,271 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:35,271 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,445 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,445 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,445 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,445 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,446 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,446 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,446 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,446 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,446 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,446 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,449 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,450 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,450 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,450 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,450 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,450 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,450 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,451 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,451 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,451 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,455 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,455 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,455 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,455 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,456 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,456 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,456 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,456 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,456 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,456 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,459 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,460 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,460 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,460 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,460 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,460 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,461 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,461 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,461 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,464 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,465 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,465 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,465 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,465 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,466 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,466 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,469 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,469 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,470 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,470 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,470 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,471 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,471 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,475 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,476 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,476 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,476 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,476 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,476 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,477 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,480 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,480 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,480 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,480 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,481 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,481 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,481 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,485 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,485 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,485 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,485 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,485 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,485 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,486 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,486 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,489 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,489 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,489 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,489 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,490 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,490 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,490 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,490 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,490 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,493 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,493 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,494 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,494 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,494 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,494 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,494 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,494 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,495 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,495 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,499 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,499 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,499 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,500 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,500 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,500 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,500 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,500 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,500 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,504 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,504 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,504 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,504 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,504 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,505 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,505 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,505 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,508 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,508 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,509 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,509 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,509 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,513 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,513 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,513 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,514 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,514 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,514 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,517 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,518 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,518 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,518 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,518 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,519 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,520 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:35,520 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:35,525 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,526 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,526 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,526 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,526 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,526 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,526 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,527 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,527 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,529 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,530 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,530 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,530 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,530 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,531 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,531 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,531 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,531 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,534 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,535 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,535 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,535 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,535 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,536 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,536 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,536 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,539 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,539 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,540 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,540 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,540 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,540 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,540 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,540 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,541 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,545 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,545 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,545 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,546 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,549 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,549 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,549 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,550 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,550 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,550 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,550 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,550 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,550 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,550 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,553 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,553 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,554 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,554 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,554 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,554 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,554 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,554 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,555 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,558 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,559 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,559 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,559 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,559 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,560 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,560 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,560 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,560 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,560 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,563 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,564 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,564 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,564 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,564 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,564 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,565 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,565 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,569 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,569 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,569 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,569 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,570 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,570 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,570 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,570 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,570 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,570 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,573 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,573 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,574 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,574 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,574 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,574 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,574 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,574 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,575 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,575 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,578 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,579 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,579 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,579 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,579 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,580 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,580 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,664 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,664 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,667 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,667 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,667 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,667 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,668 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,668 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,668 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,668 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,668 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,670 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,671 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,671 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,671 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,671 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,671 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,671 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,671 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,673 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,674 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,674 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,674 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,674 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,674 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,674 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,675 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,675 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,676 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,677 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:35,677 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:35,677 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:35,677 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:35,677 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:35,677 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:35,678 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:35,678 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:35,678 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:35,680 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:35,680 INFO L488 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2018-11-18 16:06:35,681 INFO L794 eck$LassoCheckResult]: Stem: 7#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 6#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~malloc9.base, main_#t~malloc9.offset, main_#t~malloc10.base, main_#t~malloc10.offset, main_#t~nondet11, main_#t~nondet12, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc9.base, main_#t~malloc9.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc9.base, main_#t~malloc9.offset;call main_#t~malloc10.base, main_#t~malloc10.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc10.base, main_#t~malloc10.offset;call write~int(main_#t~nondet11, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet11;call write~int(main_#t~nondet12, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet12;assume { :begin_inline_f } true;f_#in~p.base, f_#in~p.offset, f_#in~q.base, f_#in~q.offset := main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;havoc f_#t~mem1, f_#t~mem2, f_#t~malloc3.base, f_#t~malloc3.offset, f_#t~mem4, f_~p.base, f_~p.offset, f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset;f_~p.base, f_~p.offset := f_#in~p.base, f_#in~p.offset;f_~q.base, f_~q.offset := f_#in~q.base, f_#in~q.offset;call f_#t~mem1 := read~int(f_~p.base, f_~p.offset, 4);call f_#t~mem2 := read~int(f_~q.base, f_~q.offset, 4); 14#L13true assume !(f_#t~mem1 + f_#t~mem2 < 0);havoc f_#t~mem2;havoc f_#t~mem1;call f_#t~malloc3.base, f_#t~malloc3.offset := #Ultimate.alloc(4);f_~np~0.base, f_~np~0.offset := f_#t~malloc3.base, f_#t~malloc3.offset;call f_#t~mem4 := read~int(f_~p.base, f_~p.offset, 4);call write~int(f_#t~mem4 - 1, f_~np~0.base, f_~np~0.offset, 4);havoc f_#t~mem4;call ULTIMATE.dealloc(f_~p.base, f_~p.offset); 12#L23true call g(f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset);< 8#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4); 4#L31true assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8; 9#L38true call g(~q.base, ~q.offset, ~p.base, ~p.offset);< 8#gENTRYtrue [2018-11-18 16:06:35,681 INFO L796 eck$LassoCheckResult]: Loop: 8#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4); 4#L31true assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8; 9#L38true call g(~q.base, ~q.offset, ~p.base, ~p.offset);< 8#gENTRYtrue [2018-11-18 16:06:35,681 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:06:35,681 INFO L82 PathProgramCache]: Analyzing trace with hash -363321499, now seen corresponding path program 2 times [2018-11-18 16:06:35,681 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:06:35,681 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:06:35,682 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:35,682 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 16:06:35,682 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:35,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:35,726 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:06:35,726 INFO L82 PathProgramCache]: Analyzing trace with hash 29936, now seen corresponding path program 2 times [2018-11-18 16:06:35,726 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:06:35,726 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:06:35,727 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:35,727 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 16:06:35,727 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:35,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:35,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:35,741 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 16:06:35,741 INFO L82 PathProgramCache]: Analyzing trace with hash -393190644, now seen corresponding path program 3 times [2018-11-18 16:06:35,741 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 16:06:35,741 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 16:06:35,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:35,742 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 16:06:35,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 16:06:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 16:06:36,164 WARN L180 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 80 [2018-11-18 16:06:36,856 WARN L180 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 132 [2018-11-18 16:06:37,017 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2018-11-18 16:06:37,587 WARN L180 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 158 [2018-11-18 16:06:37,678 INFO L216 LassoAnalysis]: Preferences: [2018-11-18 16:06:37,678 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-18 16:06:37,678 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-18 16:06:37,678 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-18 16:06:37,678 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-18 16:06:37,679 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 16:06:37,679 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-18 16:06:37,679 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-18 16:06:37,679 INFO L131 ssoRankerPreferences]: Filename of dumped script: rec_malloc_ex6_true-termination.c.i_Iteration1_Lasso [2018-11-18 16:06:37,679 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-18 16:06:37,679 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-18 16:06:37,683 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,697 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,698 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,699 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,701 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,702 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,704 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,705 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,713 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,716 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,718 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,722 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,725 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,730 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,732 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,733 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,734 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,735 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,736 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,737 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,740 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,741 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,743 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,746 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,751 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,752 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,755 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,757 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,757 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,958 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,960 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,961 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,966 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:37,968 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 16:06:38,176 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-18 16:06:38,176 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-18 16:06:38,176 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,176 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,177 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,177 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,178 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,178 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,179 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,179 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,179 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,179 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,179 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,179 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,179 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,180 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,180 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,180 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,180 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,180 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,180 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,180 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,181 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,181 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,181 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,181 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,181 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,182 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,182 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,182 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,182 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,182 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,182 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,182 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,182 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,183 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,183 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,183 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,183 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,183 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,183 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,183 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,183 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,183 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,183 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,183 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,184 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,184 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,184 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,184 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,184 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,184 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,184 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,184 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,184 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,185 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,185 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,185 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,185 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,185 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,185 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,185 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,185 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,185 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,185 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,185 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,186 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,186 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,186 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,186 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,186 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,186 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,186 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,186 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,186 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,187 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,187 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,187 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,187 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,187 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,187 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,188 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,188 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:38,188 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,189 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,189 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,190 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,190 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,190 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,190 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,190 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,190 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,190 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,190 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,191 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,191 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,191 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,191 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,191 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,191 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,191 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,192 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,192 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,192 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,192 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,193 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,193 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,193 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,193 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,193 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,194 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,194 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,194 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,194 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,194 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,194 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,194 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,195 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,195 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,195 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,195 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,195 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,195 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,195 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,196 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,196 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,196 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,196 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,196 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,196 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,197 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,197 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,197 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,197 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,197 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,197 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,198 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,198 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,198 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,198 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,198 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,198 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,198 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,199 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,199 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,199 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,199 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,199 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,199 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,199 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,199 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,200 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,200 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,200 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,200 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,201 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,201 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,201 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,201 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,201 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,202 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,202 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,202 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,202 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,202 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,202 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,202 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,203 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,203 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,203 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,203 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,203 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,203 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,203 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,204 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,204 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,204 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,204 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,204 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,204 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,205 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,205 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,205 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,205 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,205 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,205 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,205 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,206 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,206 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,206 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,206 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,206 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,206 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,206 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,207 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,207 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,207 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,207 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,207 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,207 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,207 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,208 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,208 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,208 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,208 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,208 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,208 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,209 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,209 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,209 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,209 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,209 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,209 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,210 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,210 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,210 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:38,210 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,211 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,211 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,212 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,212 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,212 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,212 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,212 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,212 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,212 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,213 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,213 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,213 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,213 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,213 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,213 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,214 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,214 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,214 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,214 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,215 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,215 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,215 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,215 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,215 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,215 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,215 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,216 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,216 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,216 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,216 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,216 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,216 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,217 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,217 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,217 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,217 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,217 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:38,217 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,217 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:38,218 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,218 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,218 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,218 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,219 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:38,219 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,219 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,219 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:38,219 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,220 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,221 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,221 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,221 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,221 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,222 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:38,222 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,224 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,225 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,225 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,226 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:38,226 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,229 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,229 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,230 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,230 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:38,230 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,232 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,232 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,232 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:38,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,232 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,233 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:38,233 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,236 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,236 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,237 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,237 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,237 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,237 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,238 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:38,238 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,244 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,245 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,245 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:38,245 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,245 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,245 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:38,245 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,247 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,247 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,248 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:38,248 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-11-18 16:06:38,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,250 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,251 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,251 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,251 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,251 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,251 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,251 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,251 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,252 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,252 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,252 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,252 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,252 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,252 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,252 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,253 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,253 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,253 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,253 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,253 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,254 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,254 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,254 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,254 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,254 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,254 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,255 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,255 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,255 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,255 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,255 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,255 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,255 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,256 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,256 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,256 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,256 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,256 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,256 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,256 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,257 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,257 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,257 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,257 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,257 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,258 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,258 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,258 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,258 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,258 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,258 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,258 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,259 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,259 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,259 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,259 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,259 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,259 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,259 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,259 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,260 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,260 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,260 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,260 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,261 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,261 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,261 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,261 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,261 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,261 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,262 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,262 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,262 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,262 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,262 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,262 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,262 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,262 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,263 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,263 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,263 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,263 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,263 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,263 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,264 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,264 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,264 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,264 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,264 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,265 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,265 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,265 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,265 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,265 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,265 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,265 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,266 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,266 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,266 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,266 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,266 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,266 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 16:06:38,266 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 16:06:38,267 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,267 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,267 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-11-18 16:06:38,267 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,267 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,267 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,268 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,268 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,268 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,268 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,268 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,268 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,269 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,269 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,269 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,269 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,269 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,269 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,269 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,269 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,270 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,270 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,270 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,270 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,270 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,271 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,271 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,271 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,271 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,271 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,272 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,272 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,272 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,272 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,272 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,272 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,272 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,272 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,273 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,273 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,273 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,273 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,273 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,273 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,273 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,274 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,274 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,274 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,274 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,274 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,275 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,275 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,275 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,275 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,275 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,275 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,276 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,276 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,276 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,276 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,276 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,276 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,276 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,276 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,277 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,277 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,277 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,277 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,277 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,277 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,278 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,278 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,278 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,288 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,288 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,289 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,289 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,289 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,289 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,289 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,289 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,289 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,290 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,290 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,290 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,290 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,290 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,290 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,291 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:38,291 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,292 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,292 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,292 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,292 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,292 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,292 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,292 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,293 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,293 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,293 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,293 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,293 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,294 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,341 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,342 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,342 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,342 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,343 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,343 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,343 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,343 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,343 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,343 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,343 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,343 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,344 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,344 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,344 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,344 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,344 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,344 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,344 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,345 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,345 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,345 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,345 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,345 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,345 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,346 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,346 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,346 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,346 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,346 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,392 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,393 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,393 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,393 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,393 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,393 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,393 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,394 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,394 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,394 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,394 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,394 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,395 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,395 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,395 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,395 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,395 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,395 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,396 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,396 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,396 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,396 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,396 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,396 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,396 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,396 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,397 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,397 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,441 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,441 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,441 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,441 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,442 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,442 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,442 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,442 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,443 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,443 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,443 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,443 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,443 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,443 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,443 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,444 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,444 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,444 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,444 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,444 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,444 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,444 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,445 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,445 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,445 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,445 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,445 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,446 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,497 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,497 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,497 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,497 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,497 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,498 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,498 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,498 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,498 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,498 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,499 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,499 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,499 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,499 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,499 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,499 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,500 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,500 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,500 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,500 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,500 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,500 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,501 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,501 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,501 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,501 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,501 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,501 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,501 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,501 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,502 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,552 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,552 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,552 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,552 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,553 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:38,553 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,554 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,554 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,555 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,555 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,555 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,555 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,556 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,556 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,556 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,556 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,556 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,556 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,556 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,556 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,557 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,557 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,557 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,557 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,608 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,609 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,609 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,609 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,609 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,609 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,610 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,610 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,610 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,611 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,611 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:38,611 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,611 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:38,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,612 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,612 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,612 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:38,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,613 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,613 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:38,613 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,615 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,660 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,660 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,660 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,660 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,661 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:38,661 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,664 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,665 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,665 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,665 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,665 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,666 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:38,666 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,671 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,671 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,671 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,672 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,672 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,672 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,672 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:38,672 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,674 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,674 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,674 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,675 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:38,675 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,675 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,676 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:38,676 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,680 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,716 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,717 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,717 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,717 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,719 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:38,719 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,727 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,728 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,728 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,728 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:38,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,728 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,729 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:38,729 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,730 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,730 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,731 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,731 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,731 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,731 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,732 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:38,732 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:38,735 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,735 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,735 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,736 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,736 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,736 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,736 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,736 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,771 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,772 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,772 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,772 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,772 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,772 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,772 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,772 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,773 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,773 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,773 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,774 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,774 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,774 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,774 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,774 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,775 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,775 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,775 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,775 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,775 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,775 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,775 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,776 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,776 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,826 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,826 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,826 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,826 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,827 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,827 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,827 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,828 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,828 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,828 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,828 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,828 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,828 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,829 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,829 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,829 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,829 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,829 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,829 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,830 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,830 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,830 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,830 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,882 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,882 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,882 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,882 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,882 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,883 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,883 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,883 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,883 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,883 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,883 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,884 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,884 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,884 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,884 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,884 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,885 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,885 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,885 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,885 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,885 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,885 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,885 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,886 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,886 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,886 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,886 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,886 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,886 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,886 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,886 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,887 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,937 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,938 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,938 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,938 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,938 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,938 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,938 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:38,939 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:38,939 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,939 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,939 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-11-18 16:06:38,939 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,940 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,940 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,940 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,940 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,940 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:38,940 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:38,940 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,941 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,941 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,941 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,941 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,941 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,941 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:38,941 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:38,942 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,942 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,942 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,987 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,987 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,987 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,987 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:38,988 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:38,988 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,988 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,988 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,989 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,989 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:38,989 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:38,989 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,990 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,991 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,991 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,991 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:38,991 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:38,991 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:38,991 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:38,991 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:38,992 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:38,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:38,992 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:38,992 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:38,993 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,044 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,044 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,044 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,044 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,044 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,045 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,045 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,045 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,046 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,046 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,046 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,046 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,046 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,046 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,047 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,047 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,047 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,047 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,047 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,047 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,047 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,048 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,048 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,048 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,048 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,049 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,049 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,049 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,049 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,049 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,049 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,049 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,098 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,099 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,099 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,099 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,099 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,099 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,100 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:39,100 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,101 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,102 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,102 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,102 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,102 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,102 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,102 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,103 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,103 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,103 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,103 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,104 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,104 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,104 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,104 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,104 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,104 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,104 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,105 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,105 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,105 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,156 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,157 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,157 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,157 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,157 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,157 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,158 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,158 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,158 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,158 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,158 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,158 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,158 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,159 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,159 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,159 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,159 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,159 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,159 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,159 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,159 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,159 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,159 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,160 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,160 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,160 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,160 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,160 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,209 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,209 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,210 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,210 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,210 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,210 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,211 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,211 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,211 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,211 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,211 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,211 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,212 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,212 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,212 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,212 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,212 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,212 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,212 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,212 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,212 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,213 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,252 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,253 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,253 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,253 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,253 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,253 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,253 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,254 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,254 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,254 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,254 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,254 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,255 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,255 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,255 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,255 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,255 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,255 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,256 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,256 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,256 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,256 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,256 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,256 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,256 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,257 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,257 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,257 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,257 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,301 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,301 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,301 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,301 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,301 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,302 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,302 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,302 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,302 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,302 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,302 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,302 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,303 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,303 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,303 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,303 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,304 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,304 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,304 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,304 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,305 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,305 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,305 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,305 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,306 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,306 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:39,306 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,308 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,349 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,349 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,349 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,349 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,349 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,349 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,350 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,350 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,350 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,350 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,351 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,351 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,351 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,351 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,351 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,352 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,352 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,352 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,352 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,352 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,352 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,352 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,353 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,353 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,353 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,398 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,398 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,398 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,399 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,399 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,399 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,400 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,400 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,400 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,400 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,400 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:39,400 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,400 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:39,401 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,401 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,401 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,402 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,402 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:39,402 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,402 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,402 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:39,402 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,404 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,404 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,405 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,405 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,405 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,405 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,406 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:39,406 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,410 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,410 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,446 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,447 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,447 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,447 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,448 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:39,448 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,453 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,453 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,454 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,454 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,454 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,454 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,455 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:39,455 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,457 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,458 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,458 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:39,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,458 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,459 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:39,459 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,464 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,464 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,465 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,466 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:39,466 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,476 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,503 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,503 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,503 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:39,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,503 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,504 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:39,504 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,505 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,506 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,506 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,506 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,506 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,507 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:39,507 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:39,511 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,511 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,511 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,511 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,511 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,512 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,512 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,512 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,513 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,513 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,555 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,555 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,556 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,556 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,556 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,556 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,556 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,556 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,557 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,557 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,557 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,557 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,558 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,558 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,558 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,559 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,559 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,559 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,560 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,560 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,560 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,560 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,560 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,560 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,560 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,561 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,561 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,602 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,602 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,602 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,602 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,602 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,603 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,603 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,603 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,604 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,604 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,604 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,604 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,604 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,604 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,605 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,605 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,606 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,606 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,606 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,607 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,607 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,607 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,654 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,654 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,654 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,654 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,654 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,655 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,655 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,655 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,655 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,655 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,656 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,656 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,656 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,656 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,657 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,657 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,657 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,657 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,657 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,657 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,657 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,657 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,658 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,658 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,658 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,658 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,659 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,659 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,659 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,659 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:39,659 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:39,659 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,703 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,703 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-11-18 16:06:39,703 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,703 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,703 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,704 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,704 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,704 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,704 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,704 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,705 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,705 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,705 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,705 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,705 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,706 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,706 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,709 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,710 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,710 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,710 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,710 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,711 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,711 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,711 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,749 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,749 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,749 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,749 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,749 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,749 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,749 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,750 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,750 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,750 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,750 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,751 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,751 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,751 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,751 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,751 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,752 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,752 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,752 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,752 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,753 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,753 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,753 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,753 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,754 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,754 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,801 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,801 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,801 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,801 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,802 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,803 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,803 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,803 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,803 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,803 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,803 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,803 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,804 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,804 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,804 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,805 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,805 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,806 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,806 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,806 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,807 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:39,807 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:39,808 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,808 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,850 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,851 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,851 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,851 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,851 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,851 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,851 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,852 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,852 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,852 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,852 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,852 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,852 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,853 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,853 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,853 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,854 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,854 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,854 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,854 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,854 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,854 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,854 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,855 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,855 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,855 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,855 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,900 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,900 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,900 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,900 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,900 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,901 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,901 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,901 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,901 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,902 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,902 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,902 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,902 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,902 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,902 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,903 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,903 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,903 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,903 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,903 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,903 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,903 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,903 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,904 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,904 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,904 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,904 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,905 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,905 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,905 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,905 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,905 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,947 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,947 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,947 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,947 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,947 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,947 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,947 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,948 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,948 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,948 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,948 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,949 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,949 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,949 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,949 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,949 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,949 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,949 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,950 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,950 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,950 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,950 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,950 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,950 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,950 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,950 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,951 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,951 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,951 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,989 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,990 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,990 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,990 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,991 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,991 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,991 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,991 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,991 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,991 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,991 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,991 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,992 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,992 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,992 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:39,993 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:39,993 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:39,993 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:39,993 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:39,993 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:39,994 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:39,994 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:39,994 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:39,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,038 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,039 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,039 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,039 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,039 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,040 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,040 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,040 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,040 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,040 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,040 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,040 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,040 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,041 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,041 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,042 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,042 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:40,042 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,044 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,044 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,044 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,044 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,044 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,045 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,045 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,045 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,045 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,046 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,087 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,088 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,088 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,088 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,088 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,088 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,088 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,089 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,089 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,089 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,089 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,089 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,090 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,090 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,090 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,090 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,091 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,091 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,091 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,091 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,091 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,091 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,091 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,092 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,092 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,092 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,093 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,141 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:40,141 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,141 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-11-18 16:06:40,141 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,142 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,142 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,143 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,143 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:40,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,143 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,143 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-18 16:06:40,143 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,145 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,146 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,146 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,146 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,146 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,146 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,147 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:40,147 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,151 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,152 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,152 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,152 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,152 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,152 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,153 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:40,154 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,160 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,160 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,204 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,204 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,204 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,204 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,205 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:40,205 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,207 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,208 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,208 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,208 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:40,208 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,208 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,209 INFO L402 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2018-11-18 16:06:40,210 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,215 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,215 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,216 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,216 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,216 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,216 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,218 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:40,218 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,229 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,229 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,230 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:40,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,230 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,230 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-18 16:06:40,230 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,232 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,271 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,271 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,271 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,271 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,271 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,272 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:40,272 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:40,277 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,277 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,277 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,277 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,277 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,278 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,278 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,278 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,278 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,279 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,279 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,279 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,279 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,279 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,279 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,279 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,279 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,280 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,280 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,280 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,281 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,281 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,337 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,337 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,338 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,338 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,338 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,338 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,339 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,339 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,339 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,339 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,339 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,339 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,339 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,339 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,340 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,340 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,340 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,340 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,340 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,341 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,341 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,341 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,341 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,341 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,342 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,342 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,342 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,342 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,342 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,342 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,342 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,398 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,398 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,399 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,399 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,399 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,399 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,399 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,399 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,399 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,400 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,400 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,400 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,400 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,401 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,401 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,401 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,401 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,401 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,402 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,402 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,402 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,402 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,402 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,402 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,402 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,402 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,403 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,403 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,403 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,464 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,464 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,464 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,464 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,465 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,465 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,465 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,465 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,466 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,466 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,466 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,466 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,467 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,467 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 16:06:40,467 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,467 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,467 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,467 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:40,467 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:40,468 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,468 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,468 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-11-18 16:06:40,468 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,469 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,527 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,528 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,528 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,528 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,528 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,529 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,529 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,529 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,529 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,530 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,530 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,530 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,530 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,531 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,531 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,531 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,532 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,532 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,532 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,533 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,589 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,589 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,589 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,589 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,589 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,590 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,590 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,590 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,591 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,591 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,591 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,591 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,591 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,591 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,591 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,592 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,592 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,592 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,593 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,593 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,593 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,593 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,593 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,593 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,593 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,593 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,594 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,594 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,594 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,657 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,657 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,657 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,657 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,657 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,657 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,658 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,658 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,658 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,659 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,659 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,659 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,659 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,659 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,659 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,659 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,659 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,660 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,660 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,660 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,660 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,661 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,661 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,661 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,661 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,661 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,661 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,662 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,662 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,662 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,724 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,724 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,724 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,724 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,724 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:40,725 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:40,726 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,726 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,727 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,727 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,727 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,727 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,727 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,727 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,727 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,728 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,728 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,728 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,728 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,728 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,729 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,729 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,729 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,729 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,729 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,730 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,730 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,730 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,730 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,730 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,791 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,791 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,791 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,792 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,792 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,793 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,793 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,793 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,793 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,793 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,793 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,794 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,794 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,794 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,794 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,795 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,795 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,795 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,795 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,795 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,795 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,795 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,795 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,796 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,796 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,796 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,797 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,797 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,797 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,797 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,857 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,857 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,857 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,857 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,857 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,858 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,858 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,859 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,859 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,859 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,859 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,859 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,859 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,860 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,860 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,861 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,861 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,861 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,861 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,861 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,861 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,861 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,861 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,862 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,862 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,862 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,863 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,863 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,919 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,919 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,919 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,920 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,920 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,921 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,921 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,921 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,921 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,921 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,921 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,921 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,922 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,922 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,922 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,923 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,923 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,923 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,923 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,923 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,923 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,924 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,924 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,924 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,924 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,925 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,925 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,925 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,925 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,925 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,982 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,982 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,982 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,982 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,982 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,983 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,983 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,983 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,983 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,983 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,983 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,983 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,983 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,983 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,983 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,984 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,984 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,984 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,984 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,984 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:40,984 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:40,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:40,984 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:40,984 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:40,985 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:40,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:40,985 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:40,985 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:40,985 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:40,985 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,034 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,034 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,034 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,034 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,034 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,035 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,035 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,035 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,035 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,035 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,035 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,035 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,036 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:41,036 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,037 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,037 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,037 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,037 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,038 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,038 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,038 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,038 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,038 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,038 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,038 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,039 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,039 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,039 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,039 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,039 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,088 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,088 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,088 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,088 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,089 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,089 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,089 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,089 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,089 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,089 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,089 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,089 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,090 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,090 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,091 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,091 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,091 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,091 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,091 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,091 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,091 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,091 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,092 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,092 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,093 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,093 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,093 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,093 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,093 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:41,093 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,136 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:41,136 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,138 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,138 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,138 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,138 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:41,138 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,138 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,138 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:41,138 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,140 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,140 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,140 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,140 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,140 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,141 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,141 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:41,141 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,145 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,145 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,145 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,146 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,146 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,146 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,146 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,147 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:41,147 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,152 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,152 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,197 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,197 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,197 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,197 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,197 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,198 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:41,198 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,201 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,201 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,201 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:41,201 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,201 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,202 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:41,202 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,207 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,207 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,207 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,207 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,207 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,207 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,207 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,211 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:41,211 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,220 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,220 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,257 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,257 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:41,257 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,257 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,258 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:41,258 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,260 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,261 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,261 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,261 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,261 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,261 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,261 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,262 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-11-18 16:06:41,262 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-11-18 16:06:41,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,266 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,266 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,266 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,266 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,266 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,266 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,266 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,266 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,267 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,267 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,267 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,268 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,268 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,268 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,268 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,313 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,313 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,313 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,313 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,314 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,314 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,314 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,314 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,314 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,314 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,314 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,314 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,314 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,314 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,315 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,315 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,315 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,315 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,315 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,315 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,315 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,315 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,315 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,316 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,316 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,316 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,316 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,316 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,360 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,360 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,360 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,361 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,361 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,361 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,361 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,361 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,361 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,361 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,361 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,361 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,362 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,362 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,362 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,362 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,362 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,362 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,362 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,362 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,362 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,363 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,363 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,363 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,363 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,363 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,363 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,363 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,364 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,414 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,414 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,415 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,415 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,415 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,415 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,415 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,415 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,415 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,415 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,415 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,416 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,416 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,416 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,416 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,416 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,416 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,416 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,416 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,416 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,416 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,417 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,417 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,417 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,417 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,417 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,417 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,417 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,418 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,418 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,462 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,464 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,464 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:41,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,464 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-11-18 16:06:41,465 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-11-18 16:06:41,465 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,465 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,466 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-11-18 16:06:41,466 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,466 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,466 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,466 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,466 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,466 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,466 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,467 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,467 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,468 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,468 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,468 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,468 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,468 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,468 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,468 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,468 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,469 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,515 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,516 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,516 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,517 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,517 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,517 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,517 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,517 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,518 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,519 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,519 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,519 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,519 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,519 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,519 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,519 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,520 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,521 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,521 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,521 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,521 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,521 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,521 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,565 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,565 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,565 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,565 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,565 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,565 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,566 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,567 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,567 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,567 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,567 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,568 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,568 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,568 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,568 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,569 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,569 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,569 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,569 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,569 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,570 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,570 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,570 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,570 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,570 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,572 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,617 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,617 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,617 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,617 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,618 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,618 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,618 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,619 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,619 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,620 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,620 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,620 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,620 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,620 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,620 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:41,620 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:41,622 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,622 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,623 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,623 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,623 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,623 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,623 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,623 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,623 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,623 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,625 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,673 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,673 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,673 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,673 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,674 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,674 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,674 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,674 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,675 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,675 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,675 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,676 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,676 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,676 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,676 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,676 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,677 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,678 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,678 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,678 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,678 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,678 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,678 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,678 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,678 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,679 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,680 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,680 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,727 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,727 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,727 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,727 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,727 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,727 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,727 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,729 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,729 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,729 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,729 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,729 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,729 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,729 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,730 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,730 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,731 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,731 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,731 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,731 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,731 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,731 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,731 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,731 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,732 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,732 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,733 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,733 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,778 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,778 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,778 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,779 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,779 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,779 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,780 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,780 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,781 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,781 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,781 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,781 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,781 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,781 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,781 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,781 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,782 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,782 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,783 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,783 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,783 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,783 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,783 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,783 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,783 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,783 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,785 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,829 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,829 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,829 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,829 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,829 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,830 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,830 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,831 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,831 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,831 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,831 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,831 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,831 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,832 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,832 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,833 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,833 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,833 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,833 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,833 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,834 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,834 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,834 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,834 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,834 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,835 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,885 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,885 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,885 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,885 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,885 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,885 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,886 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,886 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,887 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,887 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,888 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,888 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,888 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,888 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,888 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,889 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,890 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,890 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,890 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,890 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,890 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,890 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,891 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:41,891 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:41,893 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,893 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,937 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,937 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,937 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,937 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,937 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,937 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,938 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,938 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,939 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,939 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,939 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,939 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,939 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,940 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,940 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,940 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,940 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,940 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,941 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,941 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,942 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,942 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,942 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,942 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,942 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,942 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,942 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,943 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,943 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,990 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,990 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,990 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,990 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,990 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,990 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:41,991 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,992 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,992 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,992 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,992 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,992 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:41,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:41,992 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:41,992 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,993 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:41,993 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:41,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,996 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:41,996 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:41,996 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:41,996 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:41,996 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:41,996 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:41,997 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:41,997 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:41,999 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:41,999 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,049 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,049 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,049 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,049 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,049 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,050 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:42,050 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:42,058 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,058 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,059 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,059 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,059 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,059 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,059 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,061 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:42,061 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:42,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,070 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,070 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,070 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,071 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,071 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,071 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,072 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:42,072 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:42,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,077 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,103 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,103 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:42,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,103 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,104 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:42,104 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:42,110 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,110 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,110 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,110 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,110 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,110 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,110 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,112 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:42,112 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:42,130 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,131 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,131 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,131 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,131 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:42,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,132 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,132 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:42,132 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:42,136 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,136 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,136 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,136 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,136 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,137 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,138 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:42,171 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:42,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,177 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,177 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,177 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,178 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,178 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,178 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,180 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,180 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,180 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,180 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,181 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,181 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,181 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,181 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,181 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,183 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,183 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,184 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,184 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,184 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,184 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,184 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,184 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,185 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,185 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,247 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,247 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,247 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,248 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,248 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,248 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,250 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,250 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,250 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,250 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,250 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,251 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,251 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,251 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,251 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,251 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,253 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,253 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,253 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,254 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,254 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,254 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,254 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,254 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,254 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,256 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,301 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,301 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,301 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,301 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,302 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,302 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,302 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,302 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,302 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,303 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,303 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,304 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,304 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,304 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,304 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,304 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,306 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,306 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,307 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,307 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,307 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,307 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,307 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,307 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,308 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,308 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,309 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,310 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,360 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,360 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,361 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,361 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,361 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,361 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,362 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,363 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,364 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,364 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,364 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,364 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,364 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,364 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,365 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,365 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,367 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,367 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,367 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-11-18 16:06:42,368 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,368 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,368 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,368 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:42,368 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:42,368 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,369 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,369 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-11-18 16:06:42,369 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,420 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,421 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,421 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,421 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,421 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,421 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,421 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,421 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,422 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,423 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,423 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,423 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,423 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,423 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,423 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,423 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,424 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,424 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,425 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,425 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,425 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,425 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,425 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,426 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,426 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,426 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,426 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,426 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,427 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,428 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,480 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,480 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,480 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,480 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,480 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,481 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,483 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,483 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,483 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,483 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,483 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,483 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,484 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,484 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,484 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,485 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,485 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,486 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,486 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,486 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,486 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,486 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,486 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,486 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,487 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,488 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,538 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,539 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,539 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,539 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,541 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,541 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,541 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,541 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,541 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,541 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,542 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,542 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,543 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,543 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,543 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,543 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,543 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,543 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,543 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,544 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,544 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,544 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,597 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,597 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,597 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,598 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:42,598 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:42,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,601 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,601 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,601 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,601 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,601 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,601 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,601 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,602 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,604 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,604 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,605 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,605 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,605 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,605 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,606 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,608 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,656 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,657 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,657 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,657 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,657 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,657 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,657 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,657 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,659 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,659 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,659 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,659 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,659 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,659 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,659 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,659 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,660 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,660 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,661 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,661 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,661 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,661 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,662 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,662 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,662 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,662 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,663 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,663 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,664 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,664 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,714 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,714 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,714 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,715 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,715 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,715 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,715 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,716 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,716 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,717 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,717 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,717 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,717 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,717 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,717 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,717 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,719 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,719 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,719 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,719 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,719 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,719 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,719 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,719 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,720 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,720 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,721 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,771 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,771 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,771 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,771 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,771 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,772 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,772 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,773 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,773 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,773 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,773 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,774 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,774 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,774 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,775 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,775 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,776 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,776 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,776 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,776 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,776 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,776 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,776 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,778 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,825 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,825 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,825 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,825 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,825 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,825 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,826 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,826 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,827 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,827 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,827 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,827 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,827 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,828 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,828 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,828 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,828 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,828 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,830 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,830 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,830 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,830 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,830 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,831 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,831 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,831 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,831 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,832 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,832 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,885 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,885 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,885 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,885 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,885 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,885 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,885 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,886 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,887 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,887 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,887 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,887 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,887 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,887 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,888 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:42,889 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:42,975 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,975 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,975 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,976 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,976 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,976 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,976 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,976 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,977 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,978 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,978 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,978 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,978 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,978 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,979 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,979 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,979 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,980 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,980 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,980 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,980 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,980 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,980 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,980 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,981 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,981 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,982 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,982 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:42,982 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:42,982 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:42,982 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:42,982 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:42,982 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:42,982 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:42,983 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:42,983 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:42,984 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:42,984 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,004 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,005 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,005 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,005 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,005 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:43,005 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,006 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-11-18 16:06:43,006 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,009 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,009 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,010 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,010 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:43,010 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,010 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,011 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-18 16:06:43,011 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:43,013 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,014 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,014 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,014 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,014 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,014 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,014 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,016 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:43,016 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:43,025 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,025 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,025 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,068 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,068 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,070 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:43,070 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:43,079 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,080 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,080 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,080 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,080 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,080 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,082 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:43,082 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:43,087 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,087 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,087 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,087 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,088 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:43,088 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,088 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,089 INFO L402 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2018-11-18 16:06:43,089 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:43,097 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,097 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,097 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,097 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,098 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,098 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,098 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,101 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:43,138 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:43,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,168 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,168 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,169 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,169 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:43,169 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,169 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,170 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-11-18 16:06:43,170 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:43,172 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,173 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,173 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,173 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,173 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,173 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,173 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,175 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-11-18 16:06:43,175 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-11-18 16:06:43,181 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,182 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,182 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,182 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,182 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,182 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,182 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,182 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,183 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,183 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,184 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,184 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,205 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,205 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,205 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,205 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,205 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,205 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,205 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,206 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,206 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,207 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,207 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,207 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,207 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,207 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,207 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,207 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,208 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,208 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,209 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,209 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,209 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,209 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,209 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,209 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,209 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,209 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,210 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,210 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,211 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,211 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,267 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,267 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,267 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,267 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,267 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,268 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,268 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,268 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,269 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,269 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,269 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,270 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,270 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,270 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,270 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,270 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,270 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,270 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,271 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,271 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,272 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,272 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,272 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,272 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,272 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,272 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,273 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,273 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,274 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,274 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,326 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,326 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,326 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,326 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,327 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,327 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,327 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,327 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,328 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,328 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,329 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,329 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,329 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,329 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,329 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,329 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,329 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,330 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,331 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,331 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,331 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,331 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,331 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,331 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,332 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,332 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,385 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,385 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,385 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,385 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,385 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,385 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,386 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,386 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,387 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,387 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,387 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,387 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:43,387 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,387 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,388 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,388 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-11-18 16:06:43,388 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-11-18 16:06:43,388 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,389 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,389 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-11-18 16:06:43,389 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,389 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,389 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,390 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,390 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,390 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,390 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,390 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,390 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,391 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,391 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,449 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,449 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,449 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,449 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,449 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,449 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,450 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,450 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,451 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,451 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,451 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,451 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,452 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,452 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,452 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,452 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,452 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,452 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,453 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,453 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,454 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,454 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,454 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,454 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,454 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,454 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,454 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,454 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,455 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,456 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,507 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,507 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,508 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,508 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,508 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,508 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,508 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,508 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,509 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,509 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,509 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,510 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,510 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,510 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,510 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,510 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,510 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,511 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,511 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,512 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,512 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,512 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,512 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,512 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,512 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,512 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,563 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,563 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,563 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,563 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,563 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,564 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,565 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,565 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,565 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,565 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,565 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,565 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,566 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,566 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,567 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,567 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,567 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,568 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,568 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:43,568 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:43,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,570 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,628 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,628 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,628 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,628 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,628 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,628 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,628 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,629 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,630 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,630 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,630 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,630 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,630 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,630 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,630 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,630 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,630 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,632 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,632 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,632 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,632 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,632 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,633 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,633 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,634 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,634 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,690 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,690 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,690 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,691 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,691 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,691 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,691 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,691 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,692 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,692 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,692 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,692 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,692 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,693 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,693 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,693 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,693 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,693 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,694 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,694 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,694 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,694 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,694 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,695 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,695 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,695 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,695 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,695 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,696 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,696 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,756 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,756 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,756 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,756 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,756 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,756 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,756 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,756 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,757 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,758 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,758 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,758 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,758 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,758 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,758 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,758 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,758 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,758 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,759 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,760 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,760 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,760 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,760 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,760 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,760 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,760 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,760 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,760 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,761 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,762 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,817 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,817 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,817 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,818 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,818 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,818 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,818 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,818 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,819 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,819 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,820 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,820 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,820 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,820 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,820 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,820 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,820 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,821 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,821 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,822 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,822 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,822 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,822 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,822 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,824 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,876 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,876 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,876 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,876 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,877 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,877 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,877 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,878 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,878 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,879 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,879 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,879 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,879 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,879 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,879 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,879 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,880 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,880 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,881 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,881 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,881 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,881 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,881 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,881 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,881 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,882 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,882 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,938 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,938 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,939 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,939 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,939 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,939 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:43,939 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:43,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,941 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,941 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,942 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,942 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,942 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,942 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,942 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,942 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,942 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,943 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,943 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:43,944 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:43,944 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:43,944 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:43,944 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:43,944 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:43,944 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:43,944 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:43,944 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:43,945 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:43,946 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,005 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,005 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,005 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,005 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,005 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,006 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,006 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,006 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,007 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,007 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,007 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,007 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,007 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,007 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,008 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,008 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,008 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,008 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,009 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,009 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,010 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,010 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,010 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,010 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:44,010 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,010 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-11-18 16:06:44,010 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,012 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,012 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,070 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,070 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,070 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:44,070 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,070 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,071 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:44,071 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:44,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,073 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,073 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,073 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,073 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,073 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,073 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,074 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:44,074 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:44,081 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,081 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,081 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,081 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,082 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,083 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:44,083 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:44,088 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,088 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,088 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,138 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,138 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,138 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,139 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,139 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:44,139 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:44,143 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,143 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,143 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,143 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,143 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:44,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,143 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,144 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:44,144 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:44,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,150 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,150 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,150 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,150 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,150 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,152 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:44,152 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:44,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,176 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,176 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,176 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,176 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:44,176 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,176 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,177 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-11-18 16:06:44,211 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:44,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,213 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,214 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,214 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,214 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,214 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,215 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:44,215 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-11-18 16:06:44,220 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,220 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,221 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,221 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,221 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,221 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,221 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,221 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,221 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,223 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,223 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,223 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,223 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,223 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,223 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,223 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,223 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,223 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,272 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,272 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,272 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,272 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,273 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,273 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,273 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,273 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,273 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,274 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,274 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,274 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,274 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,275 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,275 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,275 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,275 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,275 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,276 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,276 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,277 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,277 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,277 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,277 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,277 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,277 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,277 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,278 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,278 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,340 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,340 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,340 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,340 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,340 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,340 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,341 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,341 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,342 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,342 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,342 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,342 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,342 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,343 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,343 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,343 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,343 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,343 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,344 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,344 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,344 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,345 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,345 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,345 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,345 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,345 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,345 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,345 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,346 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,347 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,410 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,410 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,410 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,410 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,410 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,410 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,411 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,411 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,412 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,412 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,412 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,412 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,412 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,412 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,412 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,413 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,413 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,413 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,414 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,414 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,414 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,414 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,414 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,414 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,415 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,415 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,415 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,416 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,416 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,473 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,473 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-11-18 16:06:44,473 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,473 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,473 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,473 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-11-18 16:06:44,473 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 16:06:44,473 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,475 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-11-18 16:06:44,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,475 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,475 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,475 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,475 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,475 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,476 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,476 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,476 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,477 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,477 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,478 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,478 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,478 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,478 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,478 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,478 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,478 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,479 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,480 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,480 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,539 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,539 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,540 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,540 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,540 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,542 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,542 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,542 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,542 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,542 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,542 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,543 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,543 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,545 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,545 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,545 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,545 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,545 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,547 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,607 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,607 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,608 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,608 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,608 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,608 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,610 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,610 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,610 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,610 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,610 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,611 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,612 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,613 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,613 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,613 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,613 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,613 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,613 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,613 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,613 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,615 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,675 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,676 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,676 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,676 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,676 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,676 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,676 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,678 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,678 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,678 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,678 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,678 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,678 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,678 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,679 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:44,679 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:44,682 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,682 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,682 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,682 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,682 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,682 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,683 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,683 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,683 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,683 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,684 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,684 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,737 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,737 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,737 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,738 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,738 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,738 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,738 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,738 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,739 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,740 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,740 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,740 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,740 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,740 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,740 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,740 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,741 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,742 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,742 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,743 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,743 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,743 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,743 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,743 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,743 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,743 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,743 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,745 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,804 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,804 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,805 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,805 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,805 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,805 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,807 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,807 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,807 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,807 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,807 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,808 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,808 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,808 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,809 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,809 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,810 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,810 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,810 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,810 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,810 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,810 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,812 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,812 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,869 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,869 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,869 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,869 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,869 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,869 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,870 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,870 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,871 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,872 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,872 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,872 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,872 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,872 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,873 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,873 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,874 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,874 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,874 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,875 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,875 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,875 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,875 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,875 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,875 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,875 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,877 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,877 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,935 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,935 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,935 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,936 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,936 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,936 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,936 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,936 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,937 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,938 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,938 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,938 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,938 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,938 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,938 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,938 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,938 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,938 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,940 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,940 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:44,940 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:44,940 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:44,941 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:44,941 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:44,941 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:44,941 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:44,941 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:44,941 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:44,943 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:44,943 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,004 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,004 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,004 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,004 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,004 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,004 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,005 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,005 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,006 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,006 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,007 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,007 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,007 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,007 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,007 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,007 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,007 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,007 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,009 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,009 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,009 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,009 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,009 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,010 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,010 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:45,010 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,013 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,013 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,072 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,073 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,073 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,073 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,073 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,073 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,073 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,073 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,075 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,075 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,075 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,075 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,075 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,075 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,075 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,075 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,076 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,076 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,078 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,078 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,078 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,078 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,078 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,078 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,078 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,078 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,080 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,147 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,147 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,148 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,148 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,148 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,148 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,148 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,148 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,150 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,150 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,151 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,151 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 16:06:45,151 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,151 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-11-18 16:06:45,151 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,154 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,154 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,154 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:45,155 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,155 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,155 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:45,155 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,158 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,158 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,219 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,219 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,219 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,219 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,220 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,221 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:45,221 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,242 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,242 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,242 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,242 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,242 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,244 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:45,244 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,253 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,253 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,253 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,253 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,253 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,254 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,255 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:45,255 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,260 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,261 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,261 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,297 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,297 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-11-18 16:06:45,298 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,298 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,299 INFO L402 nArgumentSynthesizer]: We have 36 Motzkin's Theorem applications. [2018-11-18 16:06:45,299 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,307 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,308 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,308 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,308 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,308 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,308 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,311 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:45,311 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,434 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,435 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,435 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,435 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,435 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-11-18 16:06:45,435 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,435 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,436 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-11-18 16:06:45,436 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,438 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,439 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,439 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,439 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,439 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,439 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,441 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-11-18 16:06:45,441 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-11-18 16:06:45,458 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,458 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,458 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,458 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,458 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,458 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,459 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,459 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,459 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,460 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,461 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,461 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,461 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,461 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,461 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,461 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,461 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,461 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,462 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,463 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,463 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,464 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,464 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,464 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,464 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,470 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,471 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,471 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,471 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,471 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,471 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,471 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,471 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,473 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,473 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,473 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,473 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,473 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,473 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,474 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,474 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,474 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,474 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,475 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,476 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,476 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,476 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,476 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,476 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,476 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,477 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,477 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,539 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,539 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,539 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,540 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,540 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,540 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,540 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,540 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,542 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,542 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,542 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,542 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,542 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,543 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,543 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,543 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,543 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,543 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,545 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,545 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,546 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,546 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,548 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,608 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,609 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,609 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,609 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,609 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,609 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,609 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,609 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,611 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,611 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,611 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,612 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,612 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,614 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 16:06:45,614 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-11-18 16:06:45,614 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-11-18 16:06:45,614 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 16:06:45,614 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 16:06:45,614 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 16:06:45,614 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-11-18 16:06:45,615 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-11-18 16:06:45,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 16:06:45,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 16:06:45,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 18.11 04:06:45 BoogieIcfgContainer [2018-11-18 16:06:45,685 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-11-18 16:06:45,686 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 16:06:45,686 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 16:06:45,686 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 16:06:45,687 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 04:06:30" (3/4) ... [2018-11-18 16:06:45,690 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-18 16:06:45,690 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 16:06:45,691 INFO L168 Benchmark]: Toolchain (without parser) took 15615.96 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 620.2 MB). Free memory was 959.1 MB in the beginning and 973.0 MB in the end (delta: -13.8 MB). Peak memory consumption was 606.4 MB. Max. memory is 11.5 GB. [2018-11-18 16:06:45,692 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 16:06:45,692 INFO L168 Benchmark]: CACSL2BoogieTranslator took 148.23 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 948.4 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-11-18 16:06:45,692 INFO L168 Benchmark]: Boogie Procedure Inliner took 23.25 ms. Allocated memory is still 1.0 GB. Free memory was 948.4 MB in the beginning and 945.7 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-18 16:06:45,693 INFO L168 Benchmark]: Boogie Preprocessor took 16.09 ms. Allocated memory is still 1.0 GB. Free memory is still 945.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 16:06:45,693 INFO L168 Benchmark]: RCFGBuilder took 213.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.3 MB). Free memory was 945.7 MB in the beginning and 1.1 GB in the end (delta: -162.5 MB). Peak memory consumption was 17.6 MB. Max. memory is 11.5 GB. [2018-11-18 16:06:45,694 INFO L168 Benchmark]: BuchiAutomizer took 15207.86 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 494.9 MB). Free memory was 1.1 GB in the beginning and 973.0 MB in the end (delta: 135.2 MB). Peak memory consumption was 789.8 MB. Max. memory is 11.5 GB. [2018-11-18 16:06:45,694 INFO L168 Benchmark]: Witness Printer took 4.31 ms. Allocated memory is still 1.6 GB. Free memory is still 973.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 16:06:45,697 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 148.23 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 948.4 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 23.25 ms. Allocated memory is still 1.0 GB. Free memory was 948.4 MB in the beginning and 945.7 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 16.09 ms. Allocated memory is still 1.0 GB. Free memory is still 945.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 213.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.3 MB). Free memory was 945.7 MB in the beginning and 1.1 GB in the end (delta: -162.5 MB). Peak memory consumption was 17.6 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 15207.86 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 494.9 MB). Free memory was 1.1 GB in the beginning and 973.0 MB in the end (delta: 135.2 MB). Peak memory consumption was 789.8 MB. Max. memory is 11.5 GB. * Witness Printer took 4.31 ms. Allocated memory is still 1.6 GB. Free memory is still 973.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 15.1s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 15.0s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: No data available LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital629 mio100 ax100 hnf100 lsp99 ukn24 mio100 lsp40 div100 bol100 ite100 ukn100 eq188 hnf88 smp100 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 45ms VariablesStem: 2 VariablesLoop: 4 DisjunctsStem: 4 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 36 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~malloc9.base, main_#t~malloc9.offset, main_#t~malloc10.base, main_#t~malloc10.offset, main_#t~nondet11, main_#t~nondet12, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc9.base, main_#t~malloc9.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc9.base, main_#t~malloc9.offset;call main_#t~malloc10.base, main_#t~malloc10.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc10.base, main_#t~malloc10.offset;call write~int(main_#t~nondet11, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet11;call write~int(main_#t~nondet12, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet12;assume { :begin_inline_f } true;f_#in~p.base, f_#in~p.offset, f_#in~q.base, f_#in~q.offset := main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;havoc f_#t~mem1, f_#t~mem2, f_#t~malloc3.base, f_#t~malloc3.offset, f_#t~mem4, f_~p.base, f_~p.offset, f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset;f_~p.base, f_~p.offset := f_#in~p.base, f_#in~p.offset;f_~q.base, f_~q.offset := f_#in~q.base, f_#in~q.offset;call f_#t~mem1 := read~int(f_~p.base, f_~p.offset, 4);call f_#t~mem2 := read~int(f_~q.base, f_~q.offset, 4);" "assume !(f_#t~mem1 + f_#t~mem2 < 0);havoc f_#t~mem2;havoc f_#t~mem1;call f_#t~malloc3.base, f_#t~malloc3.offset := #Ultimate.alloc(4);f_~np~0.base, f_~np~0.offset := f_#t~malloc3.base, f_#t~malloc3.offset;call f_#t~mem4 := read~int(f_~p.base, f_~p.offset, 4);call write~int(f_#t~mem4 - 1, f_~np~0.base, f_~np~0.offset, 4);havoc f_#t~mem4;call ULTIMATE.dealloc(f_~p.base, f_~p.offset);" "call g(f_~q.base, f_~q.offset, f_~np~0.base, f_~np~0.offset);"< "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4);" "assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8;" "call g(~q.base, ~q.offset, ~p.base, ~p.offset);"< Loop: "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem5 := read~int(~p.base, ~p.offset, 4);call #t~mem6 := read~int(~q.base, ~q.offset, 4);" "assume !(#t~mem5 + #t~mem6 < 0);havoc #t~mem5;havoc #t~mem6;call #t~malloc7.base, #t~malloc7.offset := #Ultimate.alloc(4);~qp~0.base, ~qp~0.offset := #t~malloc7.base, #t~malloc7.offset;call #t~mem8 := read~int(~q.base, ~q.offset, 4);call write~int(#t~mem8 - 1, ~qp~0.base, ~qp~0.offset, 4);havoc #t~mem8;" "call g(~q.base, ~q.offset, ~p.base, ~p.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination Received shutdown request...